When Kara Danvers found herself in her boss's office, with no other than Lena Luthor herself, her ex best friend, who was mad at her for not telling her secret identity. Kara has to work with her to investigate missing person's case. will they go back to normal, or will they worsen their relationship?

BOOK ONE - Y/N Monroe is a decorated FBI Agent, working her way up through the ranks. Her latest assignment sees her tasked to work with the Avengers after a rise in Hydra agents infiltrating in the government is uncovered. Y/N wants to get the assignment wrapped up quickly so she can get her promotion, and head back to Quantico. The plan becomes quickly complicated though when she finds her presence has caught the attention of none other than Wanda Maximoff, the Scarlet Witch.